GC Column Guidebook
48Pages

Gas Chromatograph Series Columns

GC-2010 Plus High-end Gas Chromatograph The GC-2010 Plus enables reliable, high-precision trace analysis with high repeatability, utilizing detectors such as FID and FPD that feature best-in-class sensitivity. In addition, rapid oven cooling and backflush technology shorten analysis time greatly for significant improvements in productivity. (Cat. No. C184-E019) GC-2014 Standard Capillary and Packed Gas Chromatograph Get the high performance of the GC-2010 Plus for your routine work. Based on the successful design of the GC-2010 Plus, the GC-2014 provides excellent results for routine work and...

GCMS-TQ8040 Triple Quadrupole Gas Chromatograph Mass Spectrometer The Shimadzu GCMS-TQ8040 is the first triple quadrupole with Smart Productivity for high-efficiency sample throughput, Smart Operation for quick and easy method development, and Smart Performance for low detection limits and Scan/MRM. These three smart technologies contribute to Smart MRM, and provide the most accurate, cost effective, and easy-to-use triple quadrupole GCMS you have ever imagined. (Cat. No. C146-E251) Gas Chromatograph Mass Spectrometer The importance of high-performance analytical instruments for monitoring...

Gas Chromatograph Series Columns

• Non-polar phase: Crossbond™ 100% dimethyl polysiloxane • Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. • General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners (e.g., Aroclor mixes), sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), refinery gases. • Equivalent to USP G2 phase. • Similar phases: HP-1ms UI, HP-1ms, DB-1ms UI, DB-1ms, Ultra-1, VF-1ms, SPB-1, Equity-1 Conditions Instrument: Column: Oven...

• Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane • Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. • General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. • Equivalent to USP G27 and G36 phases. • Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5 GC Multiresidue Pesticide Peaks 16. Heptachlor epoxide (Isomer B) (P/N: 221-75940-30) Inj. Vol.: 1 pL...

• Non-polar phase: Crossbond™ 100% dimethyl polysiloxane • 40% longer lifetime from specially designed fused silica tubing. • Columns processed for high-temperature applications, such as high molecular weight hydrocarbons. • Similar phases: DB-1HT, AT-1ht • Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane • 40% longer lifetime from specially designed fused silica tubing. • Columns processed for high-temperature applications, such as mineral oil. • Similar phases: DB-5HT, VF-5HT Gas Chromatograph Series Columns

• Low-polarity phase: Crossbond™ silarylene phase 1,4-bis(dimethylsiloxy)phenylene dimethyl polysiloxane • Engineered to be a low-bleed GCMS column. • Excellent inertness for active compounds. • General-purpose columns—ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons. • Similar phases: DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms For SH-Rxi™-5Sil MS columns with Integra-Guard™ column, please refer to page 44. 0.25 pm (P/N:...

• Low-polarity proprietary phase • General-purpose columns exhibiting extremely low bleed. Ideal for many GCMS applications, including pesticides, PCB congeners (e.g., Aroclor mixes), PAHs. • Unique selectivity. • Similar phases: DB-XLB, VF-Xms * Maximum temperatures listed are for shorter length columns. Longer columns may have a different maximum temperature. (P/N: 227-36043-01) Sample: PCB congener standard Diluent: Dichloromethane Conc.: 3.5 ppm Inj. Vol.: 0.5 pL splitless (hold 1.75 min) Purge Flow: 50 mL/min Oven Temp: 40 °C (hold 2 min) to 240 °C at 30 °C/min (hold 2 min) to...

• Mid-polarity phase: Crossbond™ 50% diphenyl / 50% dimethyl polysiloxane • General-purpose columns for pesticides, herbicides, rosin acids, phthalate esters, triglycerides, sterols. • Similar phases: HP-17, DB-17, DB-17HT, DB-608, SPB-17 SH-Rxi™-35Sil MS • Mid-polarity: Crossbond™ phase (similar to 35% phenyl methyl polysiloxane) • Very low-bleed phase for GCMS analysis. • Special selectivity and excellent inertness for substituted polar compounds, such as drugs, pesticides, herbicides, PCBs, phenols, etc. • Provides superior separation for cannabinoids. • Similar phases: DB-35ms, DB-35ms...

• Mid-polarity Crossbond™ phase (similar to 50% phenyl methyl polysiloxane) • Low bleed for use with sensitive detectors, such as MS. • Excellent inertness and selectivity for active environmental compounds, such as PAHs. • Equivalent to USP G3 phase. • Similar phases: DB-17ms, HP-17, DB-17, VF-17ms, CP-Sil 24 CB * Maximum temperatures listed are for shorter length columns. Longer columns may have a different maximum temperature. • Mid-polarity proprietary phase • Ideal for EFSA PAH4 analysis—separates all priority compounds: benz[a]anthracene, chrysene, benzo[b]fluoranthene...

• Mid-polarity Crossbond™ silarylene phase (similar to 6% cyanopropylphenyl / 94% dimethyl polysiloxane) • Low-bleed, high-thermal stability column—maximum temperatures up to 300-320 °C. • Inert—excellent peak shape for a wide range of compounds. • Selective—G43 phase highly selective for volatile organics and residual solvents, great choice for USP<467>. • Manufactured for column-to-column reproducibility—well-suited for validated methods. • Similar phases: HP-624, DB-624, VF-624ms, CP-Select 624 CB 5. Methyl-t-butyl ether (MTBE) 1.00 pm (P/N: 227-36075-01) Headspace-Loop: Loop volume: 1...